2 Dover Fueling Solutions W2940305 Rev 07 8/2019
5.1.2 Health Note .......................................................................................................... 38
5.2 Dispenser Operation ................................................................................................ 38
5.3 Displays ................................................................................................................... 39
5.4 Electromechanical Totalizer .................................................................................... 40
5.5 Restarting After Power Failure or Shutdown ........................................................... 40
5.6 Cycling Power to Clear Faults ................................................................................. 40
5.7 Dispenser Statistics & Diagnostics .......................................................................... 41
5.7.1 General ................................................................................................................ 41
5.7.2 Password Protection ............................................................................................ 42
5.7.3 Changing Your Passwords .................................................................................. 42
5.7.4 Viewing the Electronic Totalizers ......................................................................... 44
6 Maintenance .................................................................................................................... 47
6.1 Preventive Maintenance .......................................................................................... 47
6.2 Strainer/Filter – Gasoline & Diesel Dispensers ....................................................... 47
6.3 Strainer/Filter – DEF Dispensers ............................................................................. 48
6.4 Cleaning and Corrosion Prevention Instructions ..................................................... 48
6.5 Meter Maintenance Issue ........................................................................................ 48
6.6 How to Get Service on Your Pump .......................................................................... 48
Appendix A: Dimensions & Base Layouts .......................................................................... 49
Appendix B: Electrical Ratings & Wiring Diagram ............................................................. 57
B.1 Electrical Ratings ..................................................................................................... 57
B.2 Wiring Diagram: All Models .................................................................................... 58
Appendix C: Pulse Output Interface .................................................................................... 58
C.1 Pulse Output Interface Wiring Diagram ................................................................... 59
C.2 Pulse Output Interface Board Layout ...................................................................... 60
Appendix C: Dispenser Current Loop & T7 Payment Terminal Connections ................ 61
C.1 General .......................................................................................................................... 61
C.2 General Notes ............................................................................................................... 61
C.3 Site Layouts ................................................................................................................... 62
Site Layout A .................................................................................................................... 62
Site Layout B .................................................................................................................... 63
Site Layout C .................................................................................................................... 64
Site Layout D .................................................................................................................... 65
Site Layout E .................................................................................................................... 66
C.4 Point-to-Point Dispenser to Fusion Forecourt Controller Wiring ............................. 67
C.5 Point-to-Point Dispenser to Fusion UDB Replacement Wiring ............................... 68
C.6 Point-to-Point Dispenser to Data Distribution Cabinet Wiring ................................. 69
C.7 Wiring Using One Data Distribution Cabinet (Up to 16 dispensers) ........................ 70
C.8 Wiring Using Two Data Distribution Cabinets (Up to 24 dispensers) ...................... 71
C.9 Payment Terminal RS485 Wiring ............................................................................ 72
C.10 Ethernet Connection ................................................................................................ 73
Appendix E: Dispenser Software Configuration, Statistics & Diagnostics ..................... 75
E.1 General .................................................................................................................... 75
E.2 Entering Functions and Statistics ............................................................................ 75
E.3 IRC Commands ....................................................................................................... 76
E.4 Changing Subfunction Values ................................................................................. 77
E.5 Resetting Totals ....................................................................................................... 77
E.6 Exiting Functions ..................................................................................................... 78
E.7 Exiting Statistics ....................................................................................................... 78
E.8 Quick Exit from Functions or Statistics .................................................................... 78
E.9 Pulse Output Interface Option Settings ................................................................... 79
E.10 List of Statistics ........................................................................................................ 80
E.11 Meter Number Assignments .................................................................................... 81
E.12 Configuration Functions ........................................................................................... 82